Product Overview
Jensen Loudspeakers' Electric Lightning's tone is straightforward and powerful with fat lows, throaty mids and crisp, bright highs. It is a true "in your face" Rock n' Roll speaker that can handle the heaviest of playing styles and is designed for loud applications.
Jensen Loudspeakers Electric Lightning 12 Specifications:
- General Characteristics:
- Nominal Overall Diameter: 12" (307 mm)
- Nominal Voice Coil Diameter: 2" (50 mm)
- Magnet Weight: 50 oz (1450 g)
- Overall Weight: 9.60 lbs
- Flux Density: 1.15 T
- Thiele-Small Parameters for 8O:
- Voice Coil DC Resistance RE: 6.33 O
- Resonance Frequency ƒS: 95.0 Hz
- Mechanical Q Factor QMS: 14.77
- Electrical Q Factor QES: 0.70
- Total Q Factor QTS: 0.67
- Mechanical Moving Mass MMS: 29.9 g
- Mechanical Compliance CMS: 94 µm/N
- Force Factor BxL: 12.70 Wb/m
- Equivalent Acoustic Volume VAS: 32.0 lt.
- Maximum Linear Displacement XMAX: +/- 1.0 mm
- Reference Efficiency nO: 3.76 %
- Diaphragm Area SD: 490.9 cm2
- Losses Electrical Resistance RES: 133.3 O
- Voice Coil Inductance @ 1kHz LE: 0.60 mH
- Constructive Characteristics for 8O:
- Magnet: Ferrite
- Voice Coil Winding: Aluminum
- Voice Coil Former: Kapton
- Cone: Paper
- Surround: Integrated Paper
- Dust Dome: Non Treated Cloth
- Basket: Pressed Sheet Steel
- Electrical Characteristics for 8O:
- Nominal Impedance: 8 O
- Rated Power: 70 W
- Musical Power: 140 W
- Sensitivity @ 1W,1m: 99.0 dB
- Thiele-Small Parameters for 16O:
- Voice Coil DC Resistance RE: 11.94 O
- Resonance Frequency ƒS: 93.0 Hz
- Mechanical Q Factor QMS: 14.50
- Electrical Q Factor QES: 0.93
- Total Q Factor QTS: 0.88
- Mechanical Moving Mass MMS: 28.3 g
- Mechanical Compliance CMS: 103 µm/N
- Force Factor BxL: 14.56 Wb/m
- Equivalent Acoustic Volume VAS: 35.3 lt.
- Maximum Linear Displacement XMAX: +/- 1.0 mm
- Reference Efficiency nO: 2.92 %
- Diaphragm Area SD: 490.9 cm2
- Losses Electrical Resistance RES: 185.7 O
- Voice Coil Inductance @ 1kHz LE: 0.80 mH
- Constructive Characteristics for 16O:
- Magnet: Ferrite
- Voice Coil Winding: Aluminum
- Voice Coil Former: Kapton
- Cone: Paper
- Surround: Integrated Paper
- Dust Dome: Non Treated Cloth
- Basket: Pressed Sheet Steel
- Electrical Characteristics for 16O:
- Nominal Impedance: 16 O
- Rated Power: 70 W
- Musical Power: 140 W
- Sensitivity @ 1W,1m: 98.1 dB
